For Reference Only
| Part Number | DS1685QN-3+ |
| LIXINC Part # | DS1685QN-3+ |
| Manufacturer | Maxim Integrated |
| Category | Integrated Circuits › Clock/Timing - Real Time Clocks |
| Description | IC RTC CLK/CALENDAR PAR 28-PLCC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | DS1685QN-3+ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 24 - Jan 28 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | DS1685QN-3+ |
| Brand: | Maxim Integrated |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Clock/Timing - Real Time Clocks |
| Manufacturer: | Maxim Integrated |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Type: | Clock/Calendar |
| Features: | Alarm, NVSRAM, Square Wave Output, Y2K |
| Memory Size: | 242B |
| Time Format: | HH:MM:SS (12/24 hr) |
| Date Format: | YY-MM-DD-dd |
| Interface: | Parallel |
| Voltage - Supply: | 2.7V ~ 3.7V |
| Voltage - Supply, Battery: | 2.5V ~ 3.7V |
| Current - Timekeeping (Max): | 2mA @ 3V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 28-LCC (J-Lead) |
| Supplier Device Package: | 28-PLCC (11.51x11.51) |
| ISL12028IB27Z-T | RTC, VOLATILE | 1084 More on Order |
|
| DS1746P-70+ | IC RTC CLK/CALENDAR PAR 34-PCM | 1932072 More on Order |
|
| PCF85063AT/AAZ | IC RTC CLK/CALENDAR I2C 8SOIC | 821 More on Order |
|
| CDP68HC68T1M2Z96 | IC RTC CLK/CALENDAR SPI 16-SOIC | 998 More on Order |
|
| BQ4285S-SB2 | REAL TIME CLOCK, NON-VOLATILE, 1 | 14814 More on Order |
|
| DS17485S-5+T&R | IC RTC CLK/CALENDAR PAR 24-SOIC | 828 More on Order |
|
| PCF2129T/2,518 | IC RTC CLK/CAL I2C/SPI 16-SOIC | 919 More on Order |
|
| DS1673S-5+ | IC RTC SYSTEM CTRLR SER 20-SOIC | 843668 More on Order |
|
| PT7C4337BZEEX | IC REAL TIME CLK W-DFN2030-8 T&R | 856 More on Order |
|
| DS1501WZ+ | IC RTC CLK/CALENDAR PAR 28-SOIC | 914 More on Order |
|
| DS1374C-33#T&R | IC RTC BINARY CNT I2C 16-SOIC | 24946 More on Order |
|
| ISL1208IRT8Z | IC RTC CLK/CALENDAR I2C 8-TDFN | 942 More on Order |
|
| RX-8581NB:B3 | IC RTC CLK/CALENDAR I2C 22-SON | 2254 More on Order |
| In Stock | 13104 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $6.73462 | $6.73462 |
| 78 | $6.72397 | $524.46966 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.